2019908926

素因数分解:

$2^1\times 7^1\times {\mathrm{11149}}^1\times {\mathrm{12941}}^1$

素因数の和:24099

約数の個数: 16

約数和(自身を含む): 3463279200

約数和(自身を除く): 1443370274

約数列:

[1, 2, 7, 14, 11149, 12941, 22298, 25882, 78043, 90587, 156086, 181174, 144279209, 288558418, 1009954463, 2019908926]

約数ペア:

[(1, 2019908926), (2, 1009954463), (7, 288558418), (14, 144279209), (11149, 181174), (12941, 156086), (22298, 90587), (25882, 78043)]